Supplier Page from Thermo Fisher Scientific for (R,R)-(-)-2,5-Bis(methoxymethyl)pyrrolidine, 97%
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific